// 该文件专门用于暴露一个store对象，整个应用只有一个store对象

// 引入createStore，转盟用于创建redux中最为核心的store对象
import { createStore, applyMiddleware, combineReducers } from 'redux';
//为Count组件服务的reducer
import countReducer from './reducers/count';
import personReducer from './reducers/person';
//用于支持异步action
import thunk from 'redux-thunk'
// 汇总reducer
const allReducer = combineReducers({
  count: countReducer,
  persons: personReducer,
});
//暴露store
export default createStore(allReducer, applyMiddleware(thunk));